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Stepping device

A technology of supporting devices and fixing devices, which is applied in the direction of transportation and packaging, cargo handling equipment, ships, etc., can solve problems such as heavy welding workload, structural deformation, damage to ship decks or ship structures, etc., to reduce occupied space and easy to install and disassembly, a wide range of effects

Inactive Publication Date: 2020-06-12
SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the existing stepping devices are usually welded to the ship deck or ship structure by welding during assembly and use. The welding workload is large, and it will also damage the ship deck or ship structure, and it is easy to cause structural deformation, and in some special assistance area, and cannot meet the welding requirements for stepping device installation

Method used

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Embodiment Construction

[0026] The present invention will be more clearly and completely described below by means of embodiments and in conjunction with the accompanying drawings, but the present invention is not limited to the scope of the embodiments.

[0027] like figure 1 , 2 As shown, the present invention provides a stepping device, which includes a support device 1 , the stepping device also includes a fixing device 2 and a bolt and nut set 3 , and the fixing device 2 is connected to the support device 1 through the bolt and nut set 3 . The fixing device 2 includes an angle steel and a U-shaped clamp, and the angle steel is welded above the “U”-shaped clamp 21 . One side of the angle steel is connected with the "U"-shaped chuck 21, and the other side of the angle steel is provided with two openings, and the bolt and nut sets 3 are arranged on the openings. The "U"-shaped chuck 21 is provided with a plurality of threaded holes, and bolts are arranged in the threaded holes. Anti-skid pads are...

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PUM

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Abstract

The invention provides a stepping device which comprises a supporting device. The stepping device further comprises a fixing device and a bolt and nut kit, wherein the fixing device is connected withthe supporting device through the bolt and nut kit. According to the stepping device, the stepping device is fixed to a ship structure through the fixing device, the original structure of a ship is prevented from being damaged, the mounting and dismounting are easy at the same time, various connecting modes are achieved, the application range of the stepping device is wider, and meanwhile, the occupied space can also be reduced.

Description

technical field [0001] The invention relates to the technical field of ship equipment, in particular to a stepping device. Background technique [0002] The stepping device is an auxiliary equipment installed on the ship to facilitate people to go up and down the cabin smoothly. With the continuous improvement of the use demand, its working performance has attracted more and more attention from people. [0003] At present, the existing stepping devices are usually welded to the ship deck or ship structure by welding during assembly and use. The welding workload is large, and it will also damage the ship deck or ship structure, and it is easy to cause structural deformation, and in some The special assistance area cannot meet the welding requirements for the installation of stepping devices. [0004] Therefore, it is a technical problem to be solved urgently at the present stage to provide a stepping device that does not require welding and is movable and easy to disassemble...

Claims

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Application Information

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IPC IPC(8): B63B27/14B63B29/20
CPCB63B27/14B63B29/20
Inventor 刘学军
Owner SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
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